306730659480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3313}}^1\times {\mathrm{5801}}^1$

素因数の和:9154

約数の個数: 256

約数和(自身を含む): 1107522892800

約数和(自身を除く): 800792233320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3313, 3990, 5320, 5801, 6626, 7980, 9939, 11602, 13252, 15960, 16565, 17403, 19878, 23191, 23204, 26504, 29005, 33130, 34806, 39756, 40607, 46382, 46408, 49695, 58010, 62947, 66260, 69573, 69612, 79512, 81214, 87015, 92764, 99390, 110219, 115955, 116020, 121821, 125894, 132520, 139146, 139224, 162428, 174030, 185528, 188841, 198780, 203035, 220438, 231910, 232040, 243642, 251788, 278292, 314735, 324856, 330657, 347865, 348060, 377682, 397560, 406070, 440629, 440876, 463820, 487284, 503576, 551095, 556584, 609105, 629470, 661314, 695730, 696120, 755364, 771533, 812140, 881258, 881752, 927640, 944205, 974568, 1102190, 1218210, 1258940, 1321887, 1322628, 1391460, 1510728, 1543066, 1624280, 1653285, 1762516, 1888410, 2203145, 2204380, 2314599, 2436420, 2517880, 2643774, 2645256, 2782920, 3086132, 3306570, 3525032, 3776820, 3857665, 4406290, 4408760, 4629198, 4872840, 5287548, 6172264, 6609435, 6613140, 7553640, 7715330, 8812580, 9258396, 10575096, 11572995, 13218870, 13226280, 15430660, 17625160, 18516792, 19218713, 23145990, 26437740, 30861320, 38437426, 46291980, 52875480, 57656139, 76874852, 92583960, 96093565, 115312278, 134530991, 153749704, 192187130, 230624556, 269061982, 288280695, 365155547, 384374260, 403592973, 461249112, 538123964, 576561390, 672654955, 730311094, 768748520, 807185946, 1076247928, 1095466641, 1153122780, 1345309910, 1460622188, 1614371892, 1825777735, 2017964865, 2190933282, 2306245560, 2556088829, 2690619820, 2921244376, 3228743784, 3651555470, 4035929730, 4381866564, 5112177658, 5381239640, 5477333205, 7303110940, 7668266487, 8071859460, 8763733128, 10224355316, 10954666410, 12780444145, 14606221880, 15336532974, 16143718920, 20448710632, 21909332820, 25560888290, 30673065948, 38341332435, 43818665640, 51121776580, 61346131896, 76682664870, 102243553160, 153365329740, 306730659480]

約数ペア:

[(1, 306730659480), (2, 153365329740), (3, 102243553160), (4, 76682664870), (5, 61346131896), (6, 51121776580), (7, 43818665640), (8, 38341332435), (10, 30673065948), (12, 25560888290), (14, 21909332820), (15, 20448710632), (19, 16143718920), (20, 15336532974), (21, 14606221880), (24, 12780444145), (28, 10954666410), (30, 10224355316), (35, 8763733128), (38, 8071859460), (40, 7668266487), (42, 7303110940), (56, 5477333205), (57, 5381239640), (60, 5112177658), (70, 4381866564), (76, 4035929730), (84, 3651555470), (95, 3228743784), (105, 2921244376), (114, 2690619820), (120, 2556088829), (133, 2306245560), (140, 2190933282), (152, 2017964865), (168, 1825777735), (190, 1614371892), (210, 1460622188), (228, 1345309910), (266, 1153122780), (280, 1095466641), (285, 1076247928), (380, 807185946), (399, 768748520), (420, 730311094), (456, 672654955), (532, 576561390), (570, 538123964), (665, 461249112), (760, 403592973), (798, 384374260), (840, 365155547), (1064, 288280695), (1140, 269061982), (1330, 230624556), (1596, 192187130), (1995, 153749704), (2280, 134530991), (2660, 115312278), (3192, 96093565), (3313, 92583960), (3990, 76874852), (5320, 57656139), (5801, 52875480), (6626, 46291980), (7980, 38437426), (9939, 30861320), (11602, 26437740), (13252, 23145990), (15960, 19218713), (16565, 18516792), (17403, 17625160), (19878, 15430660), (23191, 13226280), (23204, 13218870), (26504, 11572995), (29005, 10575096), (33130, 9258396), (34806, 8812580), (39756, 7715330), (40607, 7553640), (46382, 6613140), (46408, 6609435), (49695, 6172264), (58010, 5287548), (62947, 4872840), (66260, 4629198), (69573, 4408760), (69612, 4406290), (79512, 3857665), (81214, 3776820), (87015, 3525032), (92764, 3306570), (99390, 3086132), (110219, 2782920), (115955, 2645256), (116020, 2643774), (121821, 2517880), (125894, 2436420), (132520, 2314599), (139146, 2204380), (139224, 2203145), (162428, 1888410), (174030, 1762516), (185528, 1653285), (188841, 1624280), (198780, 1543066), (203035, 1510728), (220438, 1391460), (231910, 1322628), (232040, 1321887), (243642, 1258940), (251788, 1218210), (278292, 1102190), (314735, 974568), (324856, 944205), (330657, 927640), (347865, 881752), (348060, 881258), (377682, 812140), (397560, 771533), (406070, 755364), (440629, 696120), (440876, 695730), (463820, 661314), (487284, 629470), (503576, 609105), (551095, 556584)]